Literature

Authors	Year	Title
W. Nylander	1879	Addenda nova ad Lichenographiam Europaeam
C. W. Harris	1904	Lichens: Collema and Leptogium
C. W. Dodge	1933	The foliose and fruticose lichens of Costa Rica I.
H. A. Sierk	1964	The Genus Leptogium in North America North of Mexico
C. W. Dodge	1964	Some Lichens of Tropical Africa IV: Dermatocarpaceae to Pertusariaceae
C. J. B. Hitch, Millbank J. W.	1975	Nitrogen Metabolism in Lichens. VII. Nitrogenase Activity and Heterocyst Frequency in Lichens with Blue-Green Phycobionts
C. M. Wetmore	1976	Macrolichens of Big Bend National Park, Texas
J. Dey	1978	Fruticose and Foliose Lichens of the High-Mountain Areas of the Southern Appalachians
P. M. Jørgensen, James P. W.	1983	Studies on some Leptogium species of Western Europe
J. Walter Thomson, Brehmer B.	1984	American Arctic Lichens I. The Macrolichens
T. D. V. Swinscow, Krog H.	1988	Macrolichens of East Africa
Y. Sil Park	1990	The Macrolichen Flora of South Korea
O. W. Purvis, Moore, D. M., Coppins, B. J., Hawksworth, D. L., James, P. W.	1992	The Lichen Flora of Great Britian and Ireland
M. Lindström	1993	Leptogium degelii, a new species from South America
P. L. Nimis	1993	The Lichens of Italy: An annotated catalogue
P. M. Jørgensen	1994	Leptogium palustre, a new Lichen from East Africa
P. M. Jørgensen	1994	Further notes on European Taxa of the Lichen Genus Leptogium, with emphasis on the small species
T. Tønsberg	1994	Leptogium cochleatum and Rinodina isidioides new to Scandinavia
J. W. Thomson, Ahti T.	1994	Lichens Collected on an Alaska Highway Expedition in Alaska and Canada
T. Goward, Diederich, P., Rosentreter, R.	1994	Notes on the Lichens and Allied Fungi of British Columbia II
C. M. Thomas	1996	New report of lichens from southern Africa
B. McCune, Geiser L.	1997	Macrolichens of the Pacific Northwest
K. Yazici	1999	Lichen flora of Trabzon [Trabzon ili likenleri]
P. M. Jørgensen, Tønsberg T.	1999	Notes on Some Small Species of Leptogium from Pacific North America
T. Goward, Arsenault A.	2000	Cyanolichens and conifers: implications for global conservation
O. Gilbert	2000	Lichens
B. Büdel, Meyer, A., Salzar, N., Zellner, H., Zotz, G., Lange, O. L.	2000	Macrolichens of montane rain forests in Panama, Province Chiriqu{\'ı
I. M. Brodo, Sharnoff, S. Duran, Laurie-Bourque, S., Sharnoff, S.	2001	Lichens of North America
	2002	Commitee on the Status of Endangered Wildlife in Canada (COSEWIC)
B. McCune, Hutchinson, J., Berryman, S.	2002	Concentration of Rare Epiphytic Lichens along Large Streams in a Mountainous Watershed in Oregon, U.S.A.
L. Zedda	2002	The Epiphytic Lichens on Quercus in Sardinia (Italy) and Their Value as Ecological Indicators
A. Aptroot	2002	New and interesting lichens and lichenicolous fungi in Brazil
A. Aptroot, Sparrius, L. B., Lai, M. - J.	2002	New Taiwan Macrolichens
E. R. C. A. Tischer Cabonero, Cosentino, C., Gorin, P. A. J., Iacomini, M.	2003	Structural Characterization of a galactomannen from the cyanolichen Leptogium azureum
T. Carlberg	2003	Pacific Northwest lichens in northern California
H. Hedenås, Ericson L.	2003	Response of Epiphytic Lichens on Populus tremula in a Selective Cutting Experiment
V. John, Breuss O.	2004	Flechten der östlichen Schwarzmeer-Region in der Türkei
G. Aragón, mart{\'ınez, I., Otálora, M. A. G.	2004	The Lichen Leptogium subaridum, a new Mediterranean-NW American disjunction
J. L. E. Peck, Grabner, J., Ladd, D., Larson, D. R.	2004	Microhabitat affinities of Missouri Ozarks Lichens
M. A. G. Otálora, Aragón, G., Mart{\'ınez, I., Molina, M. C.	2004	A new corticolous species of Leptogium (Collemataceae) from Spain
G. Aragón, mart{\'ınez, I., Otálora, M. A. G.	2004	New data on the distribution of Leptogium azureum (Swartz) Mont.
D. ERTZ, Diederich P.	2006	Gelatinopsis leptogii (Helotiales, Ascomycota), a new lichenicolous fungus on Leptogium byssinum from Belgium and Germany
T. H. Lumbsch, Huhndorf S. M.	2007	Outline of Ascomycota - 2007. [Classification Information]
J. W. Hinds, Hinds P. L.	2007	The Macrolichens of New England
D. Stone, Ruchty A.	2008	Leptogium siskiyouensis, a new epiphytic lichen species from the Pacific Northwest of the United States
F. Bungartz	2008	Cyanolichens of the Galapagos Islands- The genera Collema and Leptogium
R. P. Cameron, Neily T.	2008	Heuristic model for identifying the habitats of Erioderma pedicellatum and other rare cyanolichens in Nova Scotia, Canada
	2008	Index Fungorum [taxonomy information]
M. A. G. Otálora, Lutzoni, F. {\cc}ois, Mart{\'ınez, I., M. Molina, C., Aragón, G.	2008	Phylogenetic relationships and taxonomy of the Leptogium lichenoides group (Collemataceae, Ascomycota) in Europe
	2009	ArtDatabanken Swedish Species Information Centre

Authors

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